Milk residue, which is the residue of ghee extracted from milk, is a very sour dairy product. It is delicious for Tibetans to wrap buns. However, nowadays, milk is refined with machine to extract ghee, with high efficiency and little residue, so there is no oil and water in the milk residue now.

Stir up the sugar. When I was in primary school, I remember that grandpa often sold it at the school gate. It was also very cheap and really delicious. It seemed to be sweet from sweet potato. Now I can't see it!

flour cake. In 21 years ago, flour cakes were very common, and many shops that made big cakes and fried dough sticks would start making flour cakes at 3 or 4 pm. The oil in the big oil pan is boiling. Two or three holes are dug randomly in the middle of the pancakes made of flour, and then they are fried in the big pot. After a while, the bread began to be big and loose. At this time, how to be extravagant, you can let the store beat an egg on the cake, but the egg noodle cake can only be eaten by a well-off family.

sugar blower. The words of the sugar blower are slowly disappearing. It is estimated that it will only appear on the streets of those old cities now. This is an art. The children don't think much about this. After all, there will be many novel toys entering the children's world in this society with very developed technology.

shredded chicken burger. There may always be a stall selling eggs and hamburgers at the bus stop from the school gate. It's novel and delicious, and it's complicated. Now it's really not too complicated to eat.

old-fashioned popcorn. Remember those old-fashioned popcorn on the street in those years? Once there is such a craftsman in the street corner, parents will always be urged to take some corn and rice, and adults and children will wait for the same bang as the shooting. Countless popcorn will "jump" into a long woven bag from the dark "gun bore" and immediately "blow" the original empty woven bag. This magical production process, coupled with the sudden fragrance, must have aroused many people's memories.